Faculty profile

Natacha Hogan

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ProfessorUniversity of Saskatchewan

Natacha Hogan

Professor

College of Agriculture and Bioresources

University of Saskatchewan

Saskatoon, Saskatchewan, Canada

Supervision signals

Professors usually supervise graduate students in their department's programs.
21 publications in the last five years, latest in 2026.
Senior (last) author on 2 recent papers, a sign of leading a research group.
Principal investigator on 4 research grants (3 NSERC, 1 CFI), most recently in 2015.

These signals come from public records, including federal and provincial funding decisions. Ask the professor or the graduate program whether they are taking new students.

Academic metrics

Publications

527

Citations

Collaborators

Grants

Publications by year

Counts cover the publications linked to this profile. Citations and the h-index appear when the source records them.

Profiles and links

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Signals and details

Research

Read how they describe their research on their University of Saskatchewan profile.

Physiological effects of contaminant exposure in developing fish and amphibians Development and use of new approach methods (NAMs) in chemical toxicity testing

Latest papers

Molecular Toxicity Pathways and Transcriptomic Points of Departure (tPODs) of 6PPD-Quinone in Early-Life Stage Lake Trout (Salvelinus namaycush).
Environmental science & technology · 2026
Acute and Subchronic Toxicity of 6PPD-Quinone to Early Life Stage Lake Trout (Salvelinus namaycush).
Environmental science & technology · 2025
Subchronic and Acute Toxicity of 6PPD-Quinone to Early Life Stage Rainbow Trout (Oncorhynchus mykiss).
Environmental science & technology · 2025

All 30 publications

Latest funding

Sustainable eggs, improved animal welfare and enhanced food security through new technologies
CFI · 2025 · Co-investigator
$6,230,112
Ecosystem level assessment of the fate and effects of quaternary ammonium compounds in fresh waters
NSERC · 2023 · Co-investigator
$172,763
Critical need for a new chiller for the Aquatic Toxicology Research Facility, Toxicology Centre, University of Saskatchewan
NSERC · 2017 · Co-investigator
$149,233

All 11 grants and awards

30 publications.

Molecular Toxicity Pathways and Transcriptomic Points of Departure (tPODs) of 6PPD-Quinone in Early-Life Stage Lake Trout (Salvelinus namaycush).

Lin J, Roberts C, Kohlman E, Jain N, Amekor M, Alcaraz AJ, Wiseman S, Hogan N, Brinkmann M, Hecker M

Environmental science & technology20261 citations

DOI: 10.1021/acs.est.5c17198 PMID: 41949049

Acute and Subchronic Toxicity of 6PPD-Quinone to Early Life Stage Lake Trout (Salvelinus namaycush).

Roberts C, Lin J, Kohlman E, Jain N, Amekor M, Alcaraz AJ, Hogan N, Hecker M, Brinkmann M

Environmental science & technology202536 citations

DOI: 10.1021/acs.est.4c09090 PMID: 39754289

Subchronic and Acute Toxicity of 6PPD-Quinone to Early Life Stage Rainbow Trout (Oncorhynchus mykiss).

Roberts C, Kohlman E, Jain N, Amekor M, Alcaraz AJ, Hogan N, Brinkmann M, Hecker M

Environmental science & technology202533 citations

DOI: 10.1021/acs.est.4c10352 PMID: 40143424

The Xenometabolome of Early-Life Stage Salmonids Exposed to 6PPD-Quinone.

Ankley PJ, da Silva Junior FC, Hunnie B, Roberts C, Eriksson ANM, Kohlman E, Corker J, Westcott J, Germain B, Martin MJ, Dubiel J, Anderson-Bain K, Urrutia RM, Hogan N, Giesy JP, Wiseman S, Krol E, Hecker M, Brinkmann M

Environmental science & technology202519 citationsOpen Access

DOI: 10.1021/acs.est.5c01442 PMID: 40622328

Comparing transcriptomic responses to chemicals across six species using the EcoToxChip RNASeq database.

Mittal K, Ewald J, Crump D, Head J, Hecker M, Hogan N, Xia J, Basu N

Environmental toxicology and chemistry20255 citationsOpen Access

DOI: 10.1002/etc.5803 PMID: 38085106

Transcriptomics Points-of-Departure (tPODs) to Support Hazard Assessment of Benzo[a]pyrene in Early-Life-Stage Rainbow Trout.

Alcaraz AJ, Murray S, Ankley P, Park B, Raes K, Kurukulasuriya S, Crump D, Basu N, Brinkmann M, Hecker M, Hogan N

Environmental science & technology20254 citationsSenior author

DOI: 10.1021/acs.est.4c11870 PMID: 40167481

Sublethal 6PPD-quinone exposure impairs swimming performance and aerobic metabolism in juvenile lake trout (Salvelinus namaycush).

Selinger S, Hunnie B, Roberts C, Amekor M, Hogan N, Wiseman S, Hecker M, Weber L, Janz D, Brinkmann M

Comparative biochemistry and physiology. Toxicology & pharmacology : CBP20253 citationsOpen Access

DOI: 10.1016/j.cbpc.2025.110166 PMID: 40049435

Effects of legacy and emerging antimicrobial compounds to early-life stages of rainbow trout (Oncorhynchus mykiss).

Amekor M, Kohlman E, Roberts C, Alcaraz AJ, Jain N, Al-Dissi A, Hecker M, Brinkmann M, Hogan N

Aquatic toxicology (Amsterdam, Netherlands)20252 citationsSenior authorOpen Access

DOI: 10.1016/j.aquatox.2025.107487 PMID: 40652745

Chemical and bioassay-based characterization of the growth promoter ractopamine in beef cattle manure.

Challis JK, Cantin J, Thresher J, Curtis AW, Jones PD, Brinkmann M, Hogan N, Giesy JP, McAllister TA, Larney FJ

Environmental toxicology and chemistry20251 citationsOpen Access

DOI: 10.1093/etojnl/vgaf211 PMID: 40966687

Hazard assessment of complex legacy-contaminated groundwater mixtures using a novel approach method in adult fathead minnows.

Gasque-Belz L, Raes K, Park B, Colville C, Siciliano S, Hogan N, Weber L, Campbell P, Peters R, Hanson M, Hecker M

Journal of hazardous materials20244 citations

DOI: 10.1016/j.jhazmat.2023.133299 PMID: 38141307

Sustainable eggs, improved animal welfare and enhanced food security through new technologies

Co-investigatorCFI2025Innovation Fund: Innovation Fund 2025 Stream 1 (open)

Principal investigators: Deborah Adewole, Karen Schwean-Lardner

Keywords: Environmental sustainability, welfare, nutritional strategies for health and productivity Poultry facility construction, housing production and research equipment

$6,230,112

Ecosystem level assessment of the fate and effects of quaternary ammonium compounds in fresh waters

Co-investigatorNSERC2023Alliance Grants

Principal investigators: Kidd, Karen KA

$172,763

Critical need for a new chiller for the Aquatic Toxicology Research Facility, Toxicology Centre, University of Saskatchewan

Co-investigatorNSERC2017Research Tools and Instruments

Principal investigators: Hecker, Markus

$149,233

NSERC CREATE in Sustainable Applied Fertilizer Environmental Remediation (SAFER)

Co-investigatorNSERC2017Collaborative Research and Training Experience

Principal investigators: Siciliano, Steven

$1,270,754

Effects driven assessment and management of complex operating sites

Co-investigatorNSERC2016Collaborative Research and Development Grants

Principal investigators: Siciliano, Steven

$784,000

Systemic Human Toxicity Assessment of Pesticide Mixtures

Principal investigatorNSERC2015Engage Grants Program

Principal investigators: Hogan, Natacha

$24,900

The impact of reducing mycotoxins in poultry feed on the natural defense against disease

Principal investigatorNSERC2013Collaborative Research and Development Grants

Principal investigators: Hogan, Natacha

$65,500

Fate and toxicity of lubricating oils across Canadian ecoprovinces.

Co-investigatorNSERC2013Collaborative Research and Development Grants

Principal investigators: Siciliano, Steven

$539,594

Infrastructure for understanding mechanisms of environment-immune interactions in aquatic toxicology

Principal investigatorCFI2013John R. Evans Leaders Fund: John R. Evans Leaders Fund – Funding for research infrastructure

Principal investigators: Hogan, Natacha

Keywords: immunotoxicology, contaminants, disease, aquatic environment, pathogens, amphibians, gene expression, cell characteristics, immunophenotyping, host resistance

$100,692

Examination of the health of white sucker in response to oil sands reclamation-affected waters

Co-investigatorNSERC2011Collaborative Research and Development Grants

Principal investigators: vandenHeuvel, Michael

$56,246

From public funding decisions: CIHR since 2008, NSERC since 1991 and SSHRC since 1998 with their latest competition results, the Canada Foundation for Innovation, Genome Canada, the Canadian Space Agency, Canada Research Chairs, the Fonds de recherche du Québec, Ontario research funding, Michael Smith Health Research BC, the Canadian Cancer Society, Heart & Stroke and Brain Canada.

Profile data last refreshed on September 29, 2026 from the university directory, publication records and public research funding records.

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Natacha Hogan

Research

Latest papers

Latest funding

Molecular Toxicity Pathways and Transcriptomic Points of Departure (tPODs) of 6PPD-Quinone in Early-Life Stage Lake Trout (Salvelinus namaycush).

Acute and Subchronic Toxicity of 6PPD-Quinone to Early Life Stage Lake Trout (Salvelinus namaycush).

Subchronic and Acute Toxicity of 6PPD-Quinone to Early Life Stage Rainbow Trout (Oncorhynchus mykiss).

The Xenometabolome of Early-Life Stage Salmonids Exposed to 6PPD-Quinone.

Comparing transcriptomic responses to chemicals across six species using the EcoToxChip RNASeq database.

Transcriptomics Points-of-Departure (tPODs) to Support Hazard Assessment of Benzo[a]pyrene in Early-Life-Stage Rainbow Trout.

Sublethal 6PPD-quinone exposure impairs swimming performance and aerobic metabolism in juvenile lake trout (Salvelinus namaycush).

Effects of legacy and emerging antimicrobial compounds to early-life stages of rainbow trout (Oncorhynchus mykiss).

Chemical and bioassay-based characterization of the growth promoter ractopamine in beef cattle manure.

Hazard assessment of complex legacy-contaminated groundwater mixtures using a novel approach method in adult fathead minnows.

Sustainable eggs, improved animal welfare and enhanced food security through new technologies

Ecosystem level assessment of the fate and effects of quaternary ammonium compounds in fresh waters

Critical need for a new chiller for the Aquatic Toxicology Research Facility, Toxicology Centre, University of Saskatchewan

NSERC CREATE in Sustainable Applied Fertilizer Environmental Remediation (SAFER)

Effects driven assessment and management of complex operating sites

Systemic Human Toxicity Assessment of Pesticide Mixtures

The impact of reducing mycotoxins in poultry feed on the natural defense against disease

Fate and toxicity of lubricating oils across Canadian ecoprovinces.

Infrastructure for understanding mechanisms of environment-immune interactions in aquatic toxicology

Examination of the health of white sucker in response to oil sands reclamation-affected waters

Frequent collaborators

Markus Hecker

Markus Brinkmann

Niladri Basu

Steven Siciliano

Lynn Weber

Jianguo Xia

Mark Hanson

Jessica Head

John Giesy

Paul Jones

Steve Wiseman

Gordon Hickey

David Schneider

Jonathan Challis

Steve Maguire

Aaron Beattie

Cedric Gillott

David Janz

Deborah MacLatchy

Kerry McPhedran

Edward Krol

Martin Reaney

Suzanne Currie